本篇論文旨在驗證2010年11月3日蘆洲區捷運通車後，對當地房價產生之影響，藉此探討交通方便性增加對區域房價增長的影響。本文資料時間為三年七個月，研究期間自2008年1月起至2011年7月止。以新北市中和區、汐止區、蘆洲區之房價為研究標的。此三個區域中，新北市中和區在研究期間為有捷運通過之區域；而新北市汐止區則是在研究期間無捷運通過之區域；新北市蘆洲區為研究期間的2010年11月捷運才通車之區域。樣本觀察值的擷取為自用住宅之中古屋(不包含新成屋)，包含公寓與電梯大廈，並依樣本不同特性對房價影響的變化做比較，以各區域房價變化之不同來探討捷運對當對房價影響之程度，並探討其他影響房價因素。 透過差異中的差異法，我們實地調查捷運通過或其他房屋屬性對房價的影響。從本文的研究結果可得知交通方便性增加，該區域房價上漲越大，所以交通便利與房價呈現正相關。在本文所選定的研究區域當中，蘆洲區因捷運開通的關係，房價漲幅高於無捷運的汐止區，此結論符合本文因交通方便性而使房價上漲的論點。The objective of this study is to verify the influence of Taipei Metro’s Luchou Line on local housing prices since its opening in November 3, 2010, and to examine the influence of transportation convenience on housing price. Three years and seven months’ morths of data was collected for the period between January of 2008 and July of 2001. We employed housing prices data of New Taipei City’s Zhonghe, Xizhi, and Luchou Districts. Three districts, during the research period, New Taipei City’s Zhonghe District was an area with metro transportation. However, New Taipei City’s Xizhi District did not provide metro transportation access during the data sampling period. A metro line opened in November, 2010 in New Taipei City’s Luchou District during the time that this study was conducted. The selected sample observations were existing residential houses (excluding new houses), which comprised of apartments and condominiums equipped with elevators. By employing difference-in-difference, we empirically investigate the impact of metro access and other housing attributes on housing price. Our empirical results showed that an increase in local metro access results in a significant increase of housing price. Therefore, transportation convenience is positively correlated to housing price. Especially, the opening of the metro line in Luchou District has caused a housing price increase surpassing that of Xizhi District.
